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A1221LUA-T

Name: A1221LUA-T
Brand: Allegro MicroSystems, LLC
SKU: 551740
Availability: InStock
Rating: 4.84 (5 reviews)

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This model is a standard, industry-grade component frequently used in electronic manufacturing.

Part No	A1221LUA-T
Manufacturer	Allegro MicroSystems, LLC
Catalog	Magnetic Sensors - Switches (Solid State)
Description	Chopper Stabilized Precision Hall Effect Latches \| MAGNETIC SWITCH LATCH 3SIP
Sample
Rohs State
ECAD Module
	Add to BOM List New List Existing List This product has been added to your list. List name
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Products specifications Report Issue?

Categories	Sensors, Transducers
Manufacturer	Allegro MicroSystems, LLC
Packaging	Bulk
Function	Latch
Technology	Hall Effect
Polarization	South Pole
Sensing Range	9mT Trip, -9mT Release
Test Condition	-40°C ~ 150°C
Supply Voltage (V)	3V ~ 24V
Maximum Supply Current	4mA
Current - Output (Maximum)	25mA
Output Type	Open Drain
Temperature Range - Operating	-40°C ~ 150°C
Manufacturer Package	3-SSIP
Supplier Device Package	3-SIP
Manufacturer Pack Quantity	500
MSL Level	1 (Unlimited)
Win Source Part Number	1134428-A1221LUA-T
Manufacturer Homepage	www.allegromicro.com
Popularity	Medium
Supply and Demand Status	Balance
Ultra Librarian 3D Model	Ultra Librarian A1221LUA-T CAD Model

Alternative Products

Description

The Allegro MicroSystems A1221LUA-T is a Hall Effect sensor with an open drain output type and a latching function.

Output Type: Open Drain
Function: Latching
Sensing Range Trip: 9mT
Sensing Range Release: -9mT
Temperature Range: -40°C to 150°C
Supply and Demand Status: Balanced
Manufacturer Pack Quantity: 500

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Pricing & Ordering

Quantity	Unit Price	Ext. Price
70+	$0.7296	$51.0720
170+	$0.5987	$101.7790
260+	$0.5800	$150.8000
360+	$0.5613	$202.0680
465+	$0.5425	$252.2625
620+	$0.4864	$301.5680

* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.

Availability: 22,500 pieces

MOQ: 70 pcs

Order Increment : 1 pcs

Qty:

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Shipped from	HK warehouse
Expected Shipping Date	Ship today if order in (HKT)
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